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Showing results for tags 'gx works program step count'.
Found 139 results
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Hi all, I'm trying to set up the analog on channel 1 of the fx5-4ad module. I've set my parameters but I'm wondering if anyone has an example of the ladder side in GX works 3. I'm looking to read the signal in an hmi. Thanks
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upload program from HMIGXU3500
akbar_torkashwand posted a topic in Modicon / Telemecanique / Schneider Electric
hello every body. I want to upload program from HMIGXU3500 . I have Vijeo Designer Basic v1.0 software Is it possible to upload program from this HMI.? I want to have back up file -
Hi all I'm trying to incorporate a recipe system into my plc program. I've been through the sample which I s great help but my question is this. How many devices can be controlled using a recipe? from the looks of it I can only control 3 devices but I'm looking to control about 6. Thanks in advance for any information folks.
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Original FX3U project written with GX Developer FX Version 8.45X. I now want to program an FX5U with the same program (well, slightly modified). I have MELSOFT GX Works3. How do I import / convert the original project? I have done a web search but can't find the answer. The installed help files don't seem to cover the topic either. Many thanks.
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Hello everyone, I have a problem with packing machine. There are some issues with one of the axis, when axis actual position is near to 1800000 some error appear and operator has to turn off machine on main contactor. This axis is working in Linear mode. I think that rotary mode would be better for this axis. And here is my question. Which instructions, and what options i should change/check when i change count mode in axis's options. Can any1 point me some manuals to read or give me some advice ? Thank you in advance.
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We think so we lost the program after a battery replace, because the program isn´t loaded on GOT. Is it possible restore it by the PLC?
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This course is designed to equip the novice with no prior PLC programming experience with the basic tools necessary to create a complete PLC program using ladder logic common to most current platforms. Use Software : - Somachine EcoStruxure Machine Expert Basic - Free - Vijeo Designer Basic Full Articel About Lear PLC Schneider Video Tutorial Learn PLC Training Free
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Please see attached and help me convert this STL into ladder. I think I did it right just want to check. MX-4070v_20191025_132146.pdf
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Hello sirs , first sorry x my Spanglish , next i 'am newbie in plc's (before work in asembler an C language) and i have a little problem i work with MELSOFT GX DEVELOPER 8.98 and try the instruction FOR NEXT , and not works , please i need a little help thanks , waiting x solution , thanks really ... ;)
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I am new to Mitsubishi (only done Allen Bradley) and Im tasked with programming a MR-J4-60GF-RJ servo drive with a HG-SR motor. I am using GX Works 3 and have a R02CPU and I am wanting to use CC Link IE Field Basic communication with this. Do I have to use the point table to move this motor from "Point A-B" or can I send absolute positions, speed, etc to a given position. Any advice/programming examples would be great.
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Hello friends, I have been working on Granite Line polisher machine. I have completed the program but there is a requirement for polishing the Uneven shape of granite slab. Has anyone worked on logic of this machine? Can anyone give some idea for the logic or the Plc program. I have seen Chinese machine manufacturers giving this feature.
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Hi, I am using PID function (PID operation instruction) from GX Works 3 library but it doesn't work. I set all necessary parameters (sampling time, direction and upper/lower limit values + KP, TI). My input PID_Par is array of 25 points (in manual is written: "*1When auto tuning is not used, the same number of points are occupied as when the step response method is used."). For example, in GX Works 2, PID function works ok. Did someone have similar problem? Does someone have mitsubishi library (GW Works 3) with PID function that works correctly? Regards Luka
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Can I download program to FX5U By SD card ?
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Hello, Completely new to Mitsubishi PLCs and I need to use a date and time stamp for data collection purposes. We have a Siemens PLC as well and this has the data type "Date_And_Time" which is what I need to replicate. I have been attempting to write my own data type but am struggling with how to go about this as it is not straightforward and I cannot find anything about how the Siemens Date_And_Time is made up so I have nothing to go off. Does anyone have an example of a data type they have made that is the same? Or is there a data type which does this already in GX Works 2 that I just can't seem to find? Please help!
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Hello,, I have motion controller A series A172SHCPUN,, I have written the program ladder into the CPU, but I can't write the motion program.. i dont have the program to open file the program motion and I want to ask if I have the software SW3RNC-GSVE, my os computer is window XP, Can it be installed? and is the cable transfer used the same as the ladder transfer program cable (SC09)?
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Hi, I need this program Please help me R.lotfi@gmx.com
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Hi guys! Need some help from the real specialists! I`am used to work normally with Scheider Unity and make my program`s always in function blocks. Now working on my first GXworks2 project, and programmed the whole project also in FBD. I have an FX2N-32MR plc, and defined in the configuration the maximum step size of the cpu to 8000 steps. I have compiled my program successfully, but the result gives an program size of 10217 steps. (and i`m not finished programming yet) Converting the program to ladder or ST is not possible i think....? (and i`am not very familiar with those languages) Add additional memory card is also not possible because of the type installation. Did have some self-made function blocks inside, but they are very simple. How is counting of steps working in GXworks2? Are the 8000 steps for the complete project, or per POU, so than split into pou,s will reduce steps?? Strange is when i add one single BIT move block into the program, and compile again. Program size becomes 10229. (so the one move block is 12 steps?) Are there any tips for reducing the memory/program load?
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We have an iQ-r R08cpu that will not display some labels or addresses. The PLC and the machine it controls run as expected. However, when we read from the PLC, some of the labels and addresses are not shown. Although it runs as expected, we are hesitant to make any changes or write to the PLC. There is a screenshot attached. Any advice or solutions for this?
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Cant call a STL written add-on instruction from an SFC main program
Radu Babau posted a topic in Allen Bradley / Rockwell Automation
Hello folks, I am a rookie, self-training in PLC programming. I have written an SFC exercise (attached ACD file). I also try to call STL written subroutines and add-on instructions, from within the SFC main program. Calling the created subroutine works fine, but calling the add-on instruction fails from a reason which is above my level. I tried, tried and tried different solutions, with no avail. I am either wrong in writing the add-on (perhaps some missing but missing tag ?), or wrong is calling it. Can someone please give me a hint on what I do wrong ? Thank you, Radu PS . I use Studio 5000 v24, combined with RSLogix 5000 Emulator. SFC_trial.ACD -
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PLC trainee View File SFC test file; cant call an STL written add-on from SFC main program Submitter Radu Babau Submitted 02/04/19 Category PLC Sample Code
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Hi All, I am new to the forum and new to programming PLC and like every newbie I have a lot of questions - Brief History of me - I had been a Manufacturing Technician for 20 years and recently got my BS on Electrical Engineering and now working as an Equipment Engineer. The main reason that got me interested in PLC's is my degree, the field that I would like to get into and a recent problem that arise at work. My experience with PLC is very small in programming, some in TS I/O- However I had been studying by my self to the point that I built a test bench to understand it better and in the future create different project for learning purposes Currently I am putting together a tool Alarm delay program - Basically my exhaust sensors trigger an alarm (input signal turns OFF) before its send the signal to my tool for abort, I want to create a different Alarm which will cause a different response from my tool and delay the original Alarm by 10 min and then trigger the original Alarm - PLC = Panasonic FP0C14RS Reasons: Create a different Alarm: The response from my tool to this alarm will allow me to return my material back from the tool and put it in a safe spot. Delay the Alarm: Use a timer to perform this tasks - This the time that approx. it takes the to return the material. Trigger the original Alarm: I need to know which sensor was the problem in order to properly TS- So after my timer is complete - I want to know which sensor created the original Alarm My Current problem: I created the LD program, and while the original alarm stays OFF the program works fine - but since my exhaust sensor are always on - If my original alarm is trigger for a few seconds, just enough to start my Delay Alarm: I dont have a way to know which sensor trigger after my Delay(Timer)is complete, I reset my relays in order to be ready for new alarm. Please provide feedback to my program - I know currently is not the best way or efficient way to do this and there are better ways, but my plan is to get it to work and then later revisions improve the way the program can be written Thanks in advanced for your feedback and help Exh_delay_inv_rev1.pro
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Hello everyone, I want to know why the Y172 coil is ON / logic 1? whereas contact SM1 is worth OFF / logic 0? can anyone explain it to me ?
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Hello.. I have hmi Proface GP-4301TW, USB type B cable and ethernet cable. I want to transfer the program to the hmi but I cant. When I turn on the power of hmi, a series of test appears and finally it looks like the photo below and I cant enter the offline menu.. can anybody help me to solve the problem?
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Hello, i am new to step 7. I am trying to download a program but it wont let me can someone tell me why i am getting this pop up? Thanks
